(19)
(11) EP 1 773 936 A2

(12)

(43) Date of publication:
18.04.2007 Bulletin 2007/16

(21) Application number: 05804865.3

(22) Date of filing: 01.06.2005
(51) International Patent Classification (IPC): 
C08K 9/02(2006.01)
(86) International application number:
PCT/US2005/019239
(87) International publication number:
WO 2005/118702 (15.12.2005 Gazette 2005/50)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR LV MK YU

(30) Priority: 01.06.2004 US 575887 P
14.06.2004 US 579214 P

(71) Applicant: THE PENN STATE RESEARCH FOUNDATION
University Park, PA 16802-7000 (US)

(72) Inventors:
  • ADAIR, James H.
    University Park, Pennsylvania 16802 (US)
  • ROUSE, Sarah M.
    University Park, Pennsylvania 16802 (US)
  • WANG, Jun
    Northboro, Massachusetts 01532 (US)
  • KESTER, Mark
    Hershey, Pennsylvania 17033 (US)
  • SIEDLECKI, Christopher
    Hershey, Pennsylvania 17033 (US)
  • WHITE, William B.
    University Park, Pennsylvania 16802 (US)
  • VOGLER, Erwin
    University Park, Pennsylvania 16802 (US)
  • SNYDER, Alan
    Hershey, Pennsylvania 17033 (US)
  • PANTANO, Carlo, G.
    University Park, Pennsylvania 16802 (US)
  • SINOWAY, Lawrence
    Hershey, Pennsylvania 17033-0850 (US)
  • RUIZ-VELASCO, Victor Hershey Medical Center
    Hershey, Pennsylvania 17033 (US)

(74) Representative: Wibbelmann, Jobst et al
Wuesthoff & Wuesthoff, Patent- und Rechtsanwälte, Schweigerstrasse 2
81541 München
81541 München (DE)

   


(54) UNAGGLOMERATED CORE/SHELL NANOCOMPOSITE PARTICLES